JOHNSON-PERKINS, J. TRANQUIL WAVES OF TEACHING, LEARNING AND MANAGEMENT. PEOPLE: International Journal of Social Sciences, [S. l.], v. 6, n. 01, p. 545–555, 2020. DOI: 10.20319/pijss.2020.61.545555. Disponível em: https://www.grdspublishing.org/index.php/people/article/view/298. Acesso em: 16 may. 2024.